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(11) | EP 1 640 237 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | A shopping cart |
| (57) In principle the shopping cart comprises an initial frame structure comprised of
a top part or handle (1) and a bottom part (2) or primary structure, to whose lowest
area a folding seat base (3) of a bag is coupled, as well as a rear folding support
(4) with two rear wheels (5). It also comprises a second pair of front wheels (6)
and a part coupled to the cited base. A characteristic of the invention is that the front wheels couple with a pair of side bars (8) that join by their ends in the folding base and bottom part of the frame structure. Another important characteristic is that the top part of the frame structure is folding and has locking means to maintain stability when the cart is in the unfolded position. Hence, we obtain an easy to use cart with a reduced size in the folded position thereof. |